
Symbol of flute design
Spiral Straight Spiral point Left hand spiral Roll
Symbol of size Symbol of flute design SP HT PO SL RO
Overall length Shank dia. Chanmfer length
Note 1: Product symbols shown in red mean the tap special for full rigid tapping Drill hole shape
L Ds ℓc P: B:
Outside diameter
Outside diameter
material
material
Front face
Front face
Thickness
Thickness
M2
Material
Material
Main
Main
Class
Class
Product Product
Dies selection Symbol Code
page Dies selection Symbol Code
page Die
s
Note 1 Note 1
Dies NO.0-80UNF Dies NO.12-24UNC M3
Die
s
Spiral pointed dies HSS DPO 2A 16 5 2〜2.5P PDDUN0BGNEBC Di-3 Spiral pointed dies HSS DPO 2A 20 7 2〜2.5P PDEUNCMGNEBC Di-3
Dies NO.1-64UNC Dies NO.12-28UNF M4
Die
s
Spiral pointed dies HSS DPO 2A 16 5 2〜2.5P PDDUN1DGNEBC Di-3 Spiral pointed dies HSS DPO 2A 20 7 2〜2.5P PDEUNCKGNEBC Di-3
M5
Dies NO.1-72UNF Dies 1/4-20UNC Die
s
Spiral pointed dies HSS DPO 2A 16 5 2〜2.5P PDDUN1CGNEBC Di-3 Spiral pointed dies HSS DPO 2A 25 9 2〜2.5P PDGU04NGNEBC Di-3
M6
Dies NO.2-56UNC Dies 1/4-28UNF Die
s
Spiral pointed dies HSS DPO 2A 16 5 2〜2.5P PDDUN2EGNEBC Di-3 Spiral pointed dies HSS DPO 2A 25 9 2〜2.5P PDGU04KGNEBC Di-3
M8
Dies NO.2-64UNF Dies 5/16-18UNC Die
s
Spiral pointed dies HSS DPO 2A 16 5 2〜2.5P PDDUN2DGNEBC Di-3 Spiral pointed dies HSS DPO 2A 25 9 2〜2.5P PDGU05OGNEBC Di-3
M1
Dies NO.3-48UNC Dies 5/16-24UNF D 0ies
Spiral pointed dies HSS DPO 2A 16 5 2〜2.5P PDDUN3FGNEBC Di-3 Spiral pointed dies HSS DPO 2A 25 9 2〜2.5P PDGU05MGNEBC Di-3
M1
D 2
Dies NO.3-56UNF Dies 3/8-16UNC ies
Spiral pointed dies HSS DPO 2A 16 5 2〜2.5P PDDUN3EGNEBC Di-3 Spiral pointed dies HSS DPO 2A 30 11 2〜2.5P PDHU06PGNEBC Di-3
M1
Die -M7
Dies NO.4-40UNC Dies 3/8-24UNF s
Spiral pointed dies HSS DPO 2A 20 5 2〜2.5P PDEUN4HGNEBC Di-3 Spiral pointed dies HSS DPO 2A 30 11 2〜2.5P PDHU06MGNEBC Di-3
M9
Die -M2
Dies NO.4-48UNF Dies 7/16-14UNC s 4
Spiral pointed dies HSS DPO 2A 20 5 2〜2.5P PDEUN4FGNEBC Di-3 Spiral pointed dies HSS DPO 2A 30 11 2〜2.5P PDHU07QGNEBC Di-3
M2
Die6-M3
Dies NO.5-40UNC Dies 7/16-20UNF s 6
Spiral pointed dies HSS DPO 2A 20 5 2〜2.5P PDEUN5HGNEBC Di-3 Spiral pointed dies For
thr Unifi
HSS DPO 2A 30 11 2〜2.5P PDHU07NGNEBC Di-3
e e
Die ads d
Dies NO.5-44UNF Dies 1/2-13UNC s
Spiral pointed dies HSS DPO 2A 20 5 2〜2.5P PDEUN5GGNEBC Di-3 Spiral pointed dies HSS DPO 2A 38 14 2〜2.5P PDJU08RGNEBC Di-3
For
P
Die ipe thre
s ads
Dies NO.6-32UNC Dies 1/2-20UNF
For
A
Spiral pointed dies HSS DPO 2A 20 7 2〜2.5P PDEUN6JGNEBC Di-3 Spiral pointed dies HSS DPO 2A 38 10 2〜2.5P PDJU08NGNEBC Di-3
pipe meric
Die threa n
a
s ds
Dies NO.6-40UNF Dies 9/16-12UNC
Spiral pointed dies HSS DPO 2A 20 5 2〜2.5P PDEUN6HGNEBC Di-3 Spiral pointed dies HSS DPO 2A 38 14 2〜2.5P PDJU09SGNEBC Di-3
Dies NO.8-32UNC Dies 9/16-18UNF
Spiral pointed dies HSS DPO 2A 20 7 2〜2.5P PDEUN8JGNEBC Di-3 Spiral pointed dies HSS DPO 2A 38 10 2〜2.5P PDJU09OGNEBC Di-3
Dies NO.8-36UNF Dies 5/8-11UNC
Spiral pointed dies HSS DPO 2A 20 7 2〜2.5P PDEUN8IGNEBC Di-3 Spiral pointed dies HSS DPO 2A 45 18 2〜2.5P PDLU10UGNEBC Di-3
Dies NO.10-24UNC Dies 5/8-18UNF
Spiral pointed dies HSS DPO 2A 20 7 2〜2.5P PDEUNAMGNEBC Di-3 Spiral pointed dies HSS DPO 2A 45 14 2〜2.5P PDLU10OGNEBC Di-3
Dies NO.10-32UNF Dies 3/4-10UNC
Spiral pointed dies HSS DPO 2A 20 7 2〜2.5P PDEUNAJGNEBC Di-3 Spiral pointed dies HSS DPO 2A 45 18 2〜2.5P PDLU12VGNEBC Di-3
Sizes-52
For improvement, spec may change without advance notice. 749